: opposition to extended shopping hours on thanksgiving night is growing online, target employee in california started a petition, calling or on stores to give back thanksgiving to employees the and they're families. now there's more than 40 petitions with 238,000 signatures. >> shoppers are already lining up for the black friday specials. this camper is outside best buy in san diego county. she hopes to save upwards of $2,000. she started camping more than a week ahead of black friday. >>> and tents are going up outside best buy in ft. myers, florida. sean kelly and his family have claimed the first spot for six of the last seven years and plan have to thanksgiving day there. >> you can sniff your way to love. people at parties are using their keen sense of smell to find a mate. they bring a t-shirt they slept and then assigned a number. then everyone gathers around the table of shirts to sniff away. >> sniffing t-shirts, sounds weird, but people will do anything for love. >> ama: all comes down to pheromones. experts say they're as unique as a fingerprint and can't hurt if it helps find a ma